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A064645 as a triangular array

1
11
211
4111
92111
2141111
51821111
12717411111
323378211111
83582164111111
21881853382111111
5798423691641111111
1551197814632821111111
4183522833126516411111111

A064645 as a square array

112492151127323835218857981551141835
1112481737821854239782283
1111248163369146312
11111248163265
11111124816
111111124
11111111
1111111
111111
11111
1111
111
11
1

A064645 as an upper right triangle

112492151127323835218857981551141835
1112481737821854239782283
1111248163369146312
11111248163265
11111124816
111111124
11111111
1111111
111111
11111
1111
111
11
1

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Last modified October 18 23:07 EDT 2018. Contains 316327 sequences. (Running on oeis4.)